import Vue from 'vue'
import Vuex from 'vuex'
Vue.use(Vuex)
const laneStore = new Vuex.Store({
  state: {
    laneNum:0
  },
  getters:{
    laneNum: state => state.laneNum,
  },
  mutations:{
    SET_LANENUM(state,data){
      state.laneNum=data;
    }
  }
})
export default laneStore
